/* Ho.fi - Simple and Clean Styling */

/* Reset and Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: #333;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.container {
  background: white;
  border-radius: 12px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  padding: 40px;
  width: 100%;
  max-width: 500px;
  text-align: center;
}

.logo {
  font-size: 2.5rem;
  font-weight: bold;
  color: #667eea;
  margin-bottom: 10px;
}

.tagline {
  color: #666;
  margin-bottom: 30px;
  font-size: 1.1rem;
}

.form-group {
  margin-bottom: 20px;
  text-align: left;
}

label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #555;
}

input[type="text"] {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid #e1e5e9;
  border-radius: 8px;
  font-size: 16px;
  transition: border-color 0.3s ease;
}

input[type="text"]:focus {
  outline: none;
  border-color: #667eea;
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.btn {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  width: 100%;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(102, 126, 234, 0.3);
}

.btn:active {
  transform: translateY(0);
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.result {
  margin-top: 20px;
  padding: 16px;
  background: #f8f9fa;
  border-radius: 8px;
  border-left: 4px solid #667eea;
  display: none;
}

.result.show {
  display: block;
}

.short-url {
  font-family: monospace;
  font-size: 18px;
  color: #667eea;
  font-weight: bold;
  word-break: break-all;
  margin: 10px 0;
}

.copy-btn {
  background: #28a745;
  padding: 8px 16px;
  font-size: 14px;
  margin-top: 10px;
  width: auto;
}

.copy-btn:hover {
  background: #218838;
}

.error {
  color: #dc3545;
  background: #f8d7da;
  border-left-color: #dc3545;
}

.loading {
  opacity: 0.7;
}

.loading::after {
  content: '';
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid transparent;
  border-top: 2px solid currentColor;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-left: 8px;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* reCAPTCHA styling */
.g-recaptcha {
  margin: 16px 0;
  display: flex;
  justify-content: center;
}

.error-message {
  color: #dc3545;
  font-size: 14px;
  margin-top: 8px;
  text-align: center;
  font-weight: 500;
}

.form-group .error-message {
  margin-top: 8px;
  margin-bottom: 0;
}

/* Mobile responsiveness */
@media (max-width: 600px) {
  .container {
    padding: 30px 20px;
    margin: 10px;
  }
  
  .logo {
    font-size: 2rem;
  }
  
  input[type="text"] {
    font-size: 16px; /* Prevents zoom on iOS */
  }
}